Suggestions by @bigboy248

Johnny Depp

as Sinestro in Green Lantern

Score: -5

Jon Hamm

as Sinestro in Green Lantern

Score: -3

Michael Fassbender

as Sinestro in Green Lantern

Score: -1

Naomi Scott

as Katma Tui in Green Lantern

Score: +4

Michael Fassbender

as Guy Gardner in Green Lantern

Score: +1

Sabrina Carpenter

as Arisia Rrab in Green Lantern

Score: +1

Jeff Bridges

as Kilowog in Green Lantern

Score: -2

LaKeith Stanfield

as John Stewart in Green Lantern

Score: -7

Oscar Isaac

as Tomar Re in Green Lantern

Score: +2

Joji Miller

as Kyle rayner in Green Lantern

Score: -4

Alexander Skarsgård

as Hal Jordan in Green Lantern

Score: -12

Danny DeVito

as Stinky Pete in Woody’s Roundup

Score: +2

Alexandra Daddario

as Jessie in Woody’s Roundup

Score: +2

Jake Gyllenhaal

as Woody in Woody’s Roundup

Score: +1